Cops who came to break up a party on Two Mile Hollow Beach in East Hampton were confronted by hundreds of young revelers who chanted “[Bleep] the police!” The party’s host, James T. Della Femina, 21, son of advertising legend Jerry Della Femina and broadcaster Judy Licht, lives a few miles away on Drew Lane. He was given summonses for littering, noise and violating terms of a beach party permit issued for 90 guests. The invitation, which appeared on Facebook, promised “fantastic DJ’s” and said, “BYOB is still highly recommended (no glass containers).” When police arrived at 1:55 a.m., “There were so many people, they were just trying to disperse them,” Chief Jerry Larsen told the East Hampton Star. But Jerry Della Femina said his son — who had hired security and a cleanup crew — was ticketed because the deejay refused to turn the music off: “I’m very proud of my son. He’s a good kid.”